1408707616

素因数分解:

$2^5\times {\mathrm{2069}}^1\times {\mathrm{21277}}^1$

素因数の和:23356

約数の個数: 24

約数和(自身を含む): 2774863980

約数和(自身を除く): 1366156364

約数列:

[1, 2, 4, 8, 16, 32, 2069, 4138, 8276, 16552, 21277, 33104, 42554, 66208, 85108, 170216, 340432, 680864, 44022113, 88044226, 176088452, 352176904, 704353808, 1408707616]

約数ペア:

[(1, 1408707616), (2, 704353808), (4, 352176904), (8, 176088452), (16, 88044226), (32, 44022113), (2069, 680864), (4138, 340432), (8276, 170216), (16552, 85108), (21277, 66208), (33104, 42554)]